This wireless LED lamp set provides portable area lighting for agricultural machinery, particularly presses, without requiring a fixed wiring harness. Each lamp is powered by an internal rechargeable battery and attaches to ferrous metal surfaces via a built-in magnet, allowing quick repositioning or removal. The set operates on a 12-volt nominal system and is suited for tasks where temporary or supplemental illumination is needed. A fully charged battery delivers up to eight hours of continuous light, and the assembly is rated for operation in temperatures from minus thirty to sixty degrees Celsius. When the battery is depleted, the lamp must be removed and connected to a charging source; there is no direct power feed from the host machine.